8049653 has 8 divisors (see below), whose sum is σ = 8731800. Its totient is φ = 7390720.

The previous prime is 8049611. The next prime is 8049703. The reversal of 8049653 is 3569408.

It can be written as a sum of positive squares in 4 ways, for example, as 2256004 + 5793649 = 1502^2 + 2407^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8049653 - 2¹⁰ = 8048629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8049253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5078 + ... + 6471.

It is an arithmetic number, because the mean of its divisors is an integer number (1091475).

Almost surely, 2^8049653 is an apocalyptic number.

It is an amenable number.

8049653 is a deficient number, since it is larger than the sum of its proper divisors (682147).

8049653 is a wasteful number, since it uses less digits than its factorization.

8049653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11607.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 8049653 is about 2837.1910404483. The cubic root of 8049653 is about 200.4129218909.

The spelling of 8049653 in words is "eight million, forty-nine thousand, six hundred fifty-three".